Klotz - Higher Octane Booster Size:16 OZ Lock washers on the side

Lock washers on the side of the rollers

Fluidity specially designed for the anti-lock braking system (ABS)

GORE-TEX: Guaranteed to keep you dry®

Dual-layer bio-foam system for extreme comfort

Klotz - Higher Octane Booster Size:16 OZ Lock washers on the sideKlotz Higher Octane Booster is an essential additive to enhance your engine's performance. This octane booster is designed to increase the gasoline octane rating, providing an effective solution to prevent engine knocking and optimize power. Features Concentrated tetraethyl lead substitute to increase octane rating by up to 10 points or more Helps eliminate knocking, spark knock, pre ignition, and pinging Modifies combustion speed and flash point for